Ecology

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Across
  1. 5. A group of the same species that live in one area
  2. 6. The different forms of living things in an ecosystem
  3. 7. Make there own food
  4. 9. Portion of the planet where life exists
  5. 11. Group of different species that live together in one area
  6. 12. living things
  7. 13. eat only plants
  8. 14. Organisms that have to eat to get energy
Down
  1. 1. non-living things
  2. 2. A species that has an unusually large effect on its ecosystem
  3. 3. All living and non-living things in one area
  4. 4. eat only animals
  5. 8. One individuals living thing
  6. 10. The study of the relationships among organisms and there environment
  7. 12. Major regional or global community of organisms